The present invention discloses a high strength folding bicycle with a lock. The high strength folding bicycle comprises an annular armrest; the front of the armrest is provided with an opening; the armrest at the opening position is provided with a locking assembly buckled to enclose the armrest; the locking assembly is slidably connected with the armrest; and the locking assembly has a locking structure for restricting movement thereof. When the bicycle is required to be locked, only a locking object such as a handrail which can be locked is required to be found, the locking object is put in through the opening of the annular armrest, the locking assembly is slidably connected with the armrest, the armrest is randomly switched between enclosing and opening status through sliding of the locking assembly, a lock is not required to be additionally carried by a user, and unnecessary trouble is avoided. In addition, structure intensity of a vehicle frame of the bicycle is high, the bicycle is not easy to be deformed and fractured due to physical impact during a using process, and soundness of connection of other assemblies of the bicycle and the middle vehicle frame can be effectively enhanced.


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    Title :

    High strength folding bicycle with lock


    Contributors:
    ZHANG MINGHUA (author) / KONG WEIJIE (author)

    Publication date :

    2015-10-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B62H CYCLE STANDS , Fahrrad- oder Motorradständer



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